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4-Amino-2-(4-chlorophenyl)-6-methylpyrimidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

83702-19-6

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83702-19-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 83702-19-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,7,0 and 2 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 83702-19:
(7*8)+(6*3)+(5*7)+(4*0)+(3*2)+(2*1)+(1*9)=126
126 % 10 = 6
So 83702-19-6 is a valid CAS Registry Number.

83702-19-6Downstream Products

83702-19-6Relevant academic research and scientific papers

Hydroxide-Catalyzed Synthesis of Heterocyclic Aromatic Amine Derivatives from Nitriles

Smyrl, Norman R.,Smithwick, Robert W.

, p. 493 - 496 (2007/10/02)

A generalized method for synthesizing a wide variety of heterocyclic aromatic amine derivatives from nitriles by use of hydroxide catalysts is presented.Nitrile dimers (3-aminocrotononitrile and dicyandiamide) and a dimer analog (anthranilonitrile) react with monomeric nitriles in the presence of hydroxide to form respectively, aminopyrimidines, diaminotriazines and aminoquinazolines.

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